If you are overweight there is a good chance you may also be constipated.
The best natural remedies for constipation also happen to be the most natural ways to lose weight. They involve drinking more water, substituting more high-fiber foods into your diet and getting some exercise (walking is great!).
Constipation can make you feel depressed, lethargic and irritable. If you think you may be constipated, see more on the natural cures for constipation.
The above fine art print is 'Dog Tired (Yellow Lab)' by Barbara Shipman.